Fluoroscopically directed percutaneous placement of gastrostomy and gastrojejunostomy catheters with routine gastropexy is a safe procedure. Catheter revision was necessary in 13% of patients and was usually secondary to tube dislodgment, with tract disruption an unusual complication.

No abstract

CO(2) cavography is well tolerated, safe, and adequate for identification of the parameters necessary for filter deployment. It is especially valuable in patients with a history of reaction to iodinated contrast material or renal insufficiency.